Silicone Coolant Hose Hose Inside Dia 1 in Hose Length 36 in Hose Style Straight Hose Color Blue Hose Tube Material Silicone Hose Cover Material Silicone Max Working Pressure @ 70 F 90 psi Temp Range -70 Degrees to 350 Degrees F Standards SAE 20R1 Hose Configuration Bulk Hose Hose Elbow Angle 0 Degrees